Description
If you’re running a high-flow carburetor setup, your power valve directly controls fuel delivery under varying load conditions—get it wrong, and you’ll suffer from lean-out issues, stumbling, or wasted fuel. The Holley 125-145 Power Valve is engineered for high-volume applications where stock valves fall short, delivering the precise vacuum signal response your engine needs for consistent performance across the RPM range. This single-stage design pairs seamlessly with Holley carburetors and aftermarket setups, ensuring your air-fuel ratio stays dialed in whether you’re cruising or at full throttle.
- Holley OEM power valve
- High-flow design
- Single-stage operation
- 4.5 in vacuum rating
- Includes gasket
- Bolt-on installation
- MPN: 125-145
Reviews
There are no reviews yet.